It may seem cool to have you fan ran to a switch to turn on or off anytime, but it becomes uncool as soon as you overheat your motor cause you forgot to turn on. Trust me, let the computer do it.
ok yall just arent understading what im trying to say. I want the fan to still come on like nomal but i want to be able to turn it on myself. Like in staging lanes at the track. Does anyone make a kit like this?
ok yall just arent understading what im trying to say. I want the fan to still come on like nomal but i want to be able to turn it on myself. Like in staging lanes at the track. Does anyone make a kit like this?
for those that say, "why would you want to have a manual switch - let the controller do it" - you are lucky. if you have had a controller/fan switch fail, you would think differently. i use them if im sitting in horrible traffic, waitin for a train etc. i would prefer to start cooling sooner rather than having the thing get pretty hot and having to play 'catch up'.
Bernie, as usual, is right on. tap into the trigger from your controller to the relay. a blocking diode might be a good idea too, but probably not necessary. very simple to do.